Educational guide
L'Oreal Age Perfect Cell Renewal Midnight Cream Versus Estée Lauder Advanced Night Repair Synchronized Multi-Recovery Complex Serum
L'Oreal Age Perfect Cell Renewal Midnight Cream Versus Estée Lauder Advanced Night Repair Synchronized Multi-Recovery Complex Serum This night moisturizer is formulated around Saccharomyces/Xylinum/Black Tea Ferment and Capryloyl Salicylic Acid to calm irritat
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L'Oreal Age Perfect Cell Renewal Midnight Cream Versus Estée Lauder Advanced Night Repair Synchronized Multi-Recovery Complex Serum
This night moisturizer is formulated around Saccharomyces/Xylinum/Black Tea Ferment and Capryloyl Salicylic Acid to calm irritation and control oil.
This barrier-repair serum is formulated around Bifida Ferment Lysate and Sodium Hyaluronate to strengthen the skin barrier and soften the look of wrinkles.
What's inside
Key Ingredients
Benefits
Concerns
Ingredients Side-by-side
Water
Glycerin
Hydrogenated Polyisobutene
Dimethicone
Butylene Glycol
Bis-Behenyl/Isostearyl/Phytosteryl Dimer Dilinoleyl Dimer Dilinoleate
Butyrospermum Parkii Butter
Limnanthes Alba Seed Oil
Stearyl Alcohol
C30-45 Alkyl Dimethicone
PEG-20 Stearate
Saccharomyces/Xylinum/Black Tea Ferment
Panthenol
Silica
Adenosine
Capryloyl Salicylic Acid
Hydroxyacetophenone
Hydroxypropyl Tetrahydropyrantriol
Neohesperidin Dihydrochalcone
Pentaerythrityl Tetra-Di-T-Butyl Hydroxyhydrocinnamate
Potassium Hydroxide
Tetrasodium Glutamate Diacetate
Tocopherol
Octyldodecanol
Acrylates/C10-30 Alkyl Acrylate Crosspolymer
Ammonium Polyacryloyldimethyl Taurate
Caprylyl Glycol
Carbomer
Citric Acid
Glyceryl Stearate
PEG-100 Stearate
PEG-30 Dipolyhydroxystearate
Propylene Glycol
Trideceth-6
Alpha-Isomethyl Ionone
Benzyl Alcohol
Benzyl Salicylate
Citronellol
Geraniol
Hexyl Cinnamal
Hydroxycitronellal
Limonene
Linalool
CI 14700
CI 19140
Chlorphenesin
Potassium Sorbate
Sodium Benzoate
Parfum
Water, Glycerin, Hydrogenated Polyisobutene, Dimethicone, Butylene Glycol, Bis-Behenyl/Isostearyl/Phytosteryl Dimer Dilinoleyl Dimer Dilinoleate, Butyrospermum Parkii Butter, Limnanthes Alba Seed Oil, Stearyl Alcohol, C30-45 Alkyl Dimethicone, PEG-20 Stearate, Saccharomyces/Xylinum/Black Tea Ferment, Panthenol, Silica, Adenosine, Capryloyl Salicylic Acid, Hydroxyacetophenone, Hydroxypropyl Tetrahydropyrantriol, Neohesperidin Dihydrochalcone, Pentaerythrityl Tetra-Di-T-Butyl Hydroxyhydrocinnamate, Potassium Hydroxide, Tetrasodium Glutamate Diacetate, Tocopherol, Octyldodecanol, Acrylates/C10-30 Alkyl Acrylate Crosspolymer, Ammonium Polyacryloyldimethyl Taurate, Caprylyl Glycol, Carbomer, Citric Acid, Glyceryl Stearate, PEG-100 Stearate, PEG-30 Dipolyhydroxystearate, Propylene Glycol, Trideceth-6, Alpha-Isomethyl Ionone, Benzyl Alcohol, Benzyl Salicylate, Citronellol, Geraniol, Hexyl Cinnamal, Hydroxycitronellal, Limonene, Linalool, CI 14700, CI 19140, Chlorphenesin, Potassium Sorbate, Sodium Benzoate, Parfum
Bifida Ferment Lysate
PEG-8
Propanediol
Bis-PEG-18 Methyl Ether Dimethyl Silane
Methyl Gluceth-20
Glycereth-26
PEG-75
Adansonia Digitata Seed Extract
Tripeptide-32
Sodium Hyaluronate
Faex Extract
Lactobacillus Ferment
Cola Acuminata Seed Extract
Anthemis Nobilis Flower Extract
Hydrolyzed Algin
Pantethine
Caffeine
Lecithin
Sodium Rna
Bisabolol
Squalane
Oleth-3 Phosphate
Oleth-3
Oleth-5
Choleth-24
Hydrogenated Lecithin
Jojoba Wax PEG-120 Esters
Ceteth-24
Tocopheryl Acetate
Triethanolamine
Tetrasodium EDTA
BHT
Xanthan Gum
Disodium EDTA
Phenoxyethanol
Water, Bifida Ferment Lysate, PEG-8, Propanediol, Bis-PEG-18 Methyl Ether Dimethyl Silane, Methyl Gluceth-20, Glycereth-26, PEG-75, Butylene Glycol, Adansonia Digitata Seed Extract, Tripeptide-32, Sodium Hyaluronate, Faex Extract, Lactobacillus Ferment, Cola Acuminata Seed Extract, Anthemis Nobilis Flower Extract, Hydrolyzed Algin, Pantethine, Caffeine, Lecithin, Sodium Rna, Bisabolol, Squalane, Glycerin, Oleth-3 Phosphate, Caprylyl Glycol, Oleth-3, Oleth-5, Choleth-24, Hydrogenated Lecithin, Jojoba Wax PEG-120 Esters, Ceteth-24, Tocopheryl Acetate, Carbomer, Triethanolamine, Tetrasodium EDTA, BHT, Xanthan Gum, Potassium Sorbate, Disodium EDTA, Phenoxyethanol, CI 14700, CI 19140
Reviews
Alternatives
Ingredients Explained
These ingredients are found in both products.
Ingredients higher up in an ingredient list are typically present in a larger amount.
Butylene Glycol (or BG) is used within cosmetic products for a few different reasons:
Overall, Butylene Glycol is a safe and well-rounded ingredient that works well with other ingredients.
Though this ingredient works well with most skin types, some people with sensitive skin may experience a reaction such as allergic rashes, closed comedones, or itchiness.
Caprylyl Glycol is a humectant, skin conditioner, emollient, and preservative booster derived from either caprylic acid or synthetically created.
Typical use levels vary from 0.3-1% as a preservative booster and go up to 2% to condition skin.
Because it is not a free-fatty acid, this ingredient is fungal acne safe (there's nothing for Malassezia to feed on).
Carbomer is a synthetic thickening and gelling agent. It's basically the ingredient that gives a lot of serums, gels, creams, and sunscreens their smooth, non-sticky texture.
Although legally permitted at very high levels, carbomers are normally used at concentrations below 1%.
It also needs to be neutralized to actually thicken, and because it is a large molecule, it doesn't really penetrate the skin barrier.
Allergy-wise, the risk is very low. Clinical studies show carbomers have low potential for skin irritation/sensitization even at concentrations up to 100%.
A 2024 UK study patch-tested 1,302 patients and found true allergy to the parent group of carbomer to be rare with no confirmed relevant reactions.
Ci 14700, also known as Red No. 4, is a synthetic red dye derived from petroleum. It is water soluble.
CI 19140 is also known as Tartrazine. Tartrazine is a synthetic dye used in cosmetics, foods, and medicine to add a yellow color.
Tartrazine is created from petroleum and is water-soluble.
Some people may experience allergies from this dye, especially asthmatics and those with an aspirin intolerance.
Glycerin (or glycerol) is a compound naturally found in your skin. It's a powerhouse humectant that pulls water into the stratum corneum.
Topically, glycerin does several things at once:
Your skin makes glycerin on its own (mostly from sebaceous oil breakdown) and shuttles it to your outermost layer of skin, or your epidermis, via aquaporin-3.
Aquaporin-3 is a transporter that is essential for normal skin hydration, elasticity, and repair. Interestingly, mice lacking in AQP3 have dry and less elastic skin that can be fully corrected with glycerin.
This ingredient is non-irritating, plays well with almost every ingredient, and works across all skin types. Typical use is anywhere between 3-10% but can go up to 79% in some leave-on products.
Just know very high concentrations (>40%) can feel tacky in low humidity.
Glycerin is the name for this ingredient in American English. British English uses Glycerol/Glycerine.
Potassium Sorbate is a preservative used to prevent yeast and mold in products. It is commonly found in both cosmetic and food products.
This ingredient comes from potassium salt derived from sorbic acid. Sorbic acid is a natural antibiotic and effective against fungus.
Both potassium sorbate and sorbic acid can be found in baked goods, cheeses, dried meats, dried fruit, ice cream, pickles, wine, yogurt, and more.
You'll often find this ingredient used with other preservatives.
Water. It's the most common cosmetic ingredient of all. You'll usually see it at the top of ingredient lists, meaning that it makes up the largest part of the product.
So why is it so popular? Water most often acts as a solvent - this means that it helps dissolve other ingredients into the formulation.
You'll also recognize water as that liquid we all need to stay alive. If you see this, drink a glass of water. Remember to stay hydrated!